Shanai Dorei ~ Bihin ni Ochita Mesu no Matsuro

Reiko, the stern director of the financial department, stumbles upon evidence of corporate fraud. Before she can blow the whistle, she's captured and brutally humiliated by her former colleagues and protégés. Forced into hentai acts in various settings, from the office to the warehouse, she spirals into a dark abyss of shame and despair. What fate awaits this once-proud corporate slave?